The tables below illustrate the fees and expenses that you may pay if you buy, hold and sell shares of the fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

The fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the fund’s performance. During the most recent fiscal year, the fund’s portfolio turnover rate was 48% of the average value of its portfolio.

Under normal circumstances, the fund invests at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in high yield fixed income securities (also known as “junk bonds”).

Fixed income securities are used by issuers to borrow money. The issuer usually pays a fixed, variable, or floating rate of interest, and must repay the amount borrowed, usually at the maturity of the security. Fixed income securities include corporate bonds, government securities (including Treasury securities), repurchase agreements, money market securities, and mortgage and other asset-backed securities. High-yield fixed income securities are those that are rated below investment grade (below BBB-/Baa3) or unrated securities that the subadviser believes are of comparable quality.

The subadviser uses an investment process that focuses on adding value through issue selection, sector/industry selection and opportunistic trading. The subadviser believes that issue selection extends beyond the company to focus on risk/return analysis on an issue-by-issue basis. A company is reviewed and vetted, and then specific issues are selected based on factors such as positions in capital structure, compensation for taking a lower placement on the capital structure or turn of leverage, issue size, call protection, covenant analysis, and finally liquidity. Sector/Industry selection focuses on market inefficiencies, based

on the subadviser’s anticipation of the fundamental direction of credit quality in each applicable sector or industry. The subadviser generally favors those sectors or industries that it believes have stable to improving fundamentals over sectors or industries with highly volatile business profiles, or irregular cash flows from non-business related activities. The fund will generally overweight those sectors and industries where the subadviser identifies well-valued companies whose business profiles are viewed to be improving. The subadviser generally views as well-valued those companies with seasoned management, solid financials, good liquidity, solid or improving free cash flow generation, appropriate leverage and/or asset protection over a full market cycle, and generally views as improving those companies with fundamentals and financial ratios (e.g., profitability, liquidity or leverage) that are improving over time. The fund is not limited with respect to which sectors and industries in which to focus its investments.

The subadviser attempts to maintain the duration of the fund at a level similar to that of its style benchmark, the Bloomberg U.S. High-Yield 2% Issuer Capped Bond Index. Duration measures the interest rate sensitivity of a fixed income security. Generally, the longer the maturity the greater the duration and, therefore, the greater effect interest rate changes have on the price of the security. Typically, for a fund maintaining a modified adjusted duration of 3.5 years, for example, a one percent increase in interest rates would cause a 3.5% decrease in the value of the fund’s fixed income assets. Similarly, a one percent decrease in interest rates typically would cause the value of the fund’s fixed income assets to increase by 3.5%. The fund invests primarily in U.S. securities but may invest in foreign securities including those in emerging markets. The Fund may use credit default swaps to increase or hedge (decrease) investment exposure to the high yield credit market or particular high yield fixed income securities.

The fund has not had a full calendar year of operations; therefore, performance information is not shown here. Updated performance information is available by calling 800-243-1574.

Principal Risks

The fund may not achieve its objective(s), and it is not intended to be a complete investment program. The value of the fund’s investments that supports your share value may decrease. If between the time you purchase shares and the time you sell shares the value of the fund’s investments decreases, you will lose money. Investment values can decrease for a number of reasons. Conditions affecting the overall economy, specific industries or companies in which the fund invests can be worse than expected, and investments may fail to perform as the subadviser expects. As a result, the value of your shares may decrease. Purchase and redemption activities by fund shareholders may impact the management of the fund and its ability to achieve its investment objective(s). The principal risks of investing in the fund are identified below.

> Credit Risk: If the issuer of a debt instrument fails to pay interest or principal in a timely manner, or negative perceptions exist in the market of the issuer’s ability to make such payments, the price of the security may decline.

> High-Yield/High-Risk Fixed Income Securities (Junk Bonds) Risk: There is a greater risk of issuer default, less liquidity, and increased price volatility related to high-yield/high-risk securities than investment grade securities, and high-yield/high-risk securities are generally considered to be speculative.

> Foreign Investing Risk: Investing in foreign securities subjects the fund to additional risks such as increased volatility; currency fluctuations; less liquidity; less publicly available information about the foreign investment; and political, regulatory, economic, and market risk.

> Currency Rate Risk: Fluctuations in the exchange rates between the U.S. dollar and foreign currencies may negatively affect the value of the fund’s shares.

> Credit Default Swaps Risk: Credit default swaps are subject to the credit risk of the underlying reference obligation and to counterparty credit risk. If the counterparty fails to meet its obligations, the fund may lose money. Credit default swaps are also subject to the risk that the fund’s subadviser will not properly assess the risk of the underlying reference obligation. If the fund is selling credit protection, there is a risk that a credit event will occur and the fund will have to pay the counterparty. If the fund is buying credit protection, there is a risk that no credit event will occur and the fund will receive no benefit for the premium paid. Credit default swaps may be difficult to value and may result in increased volatility, and the fund may incur a loss greater than its principal investment.

> Sanctions Risk: The imposition of sanctions and other similar measures could cause a decline in the value and/or liquidity of securities issued by or tied to the sanctioned country and increase market volatility and disruption in the sanctioned country and throughout the world. Sanctions and other similar measures could limit or prevent the fund from buying and selling securities (in the sanctioned country and other markets), significantly delay or prevent the settlement of transactions, and negatively impact the fund’s liquidity and performance.

> Long-Term Maturities/Durations Risk: Debt instruments with longer maturities or durations may experience greater price fluctuations than instruments having shorter maturities or durations.

> Large Shareholder Risk: Certain account holders, including the subadviser or funds or accounts over which the subadviser has investment discretion, may from time to time own or control a significant percentage of the fund’s shares. The fund is subject to the risk that a redemption by large shareholders of all or a portion of their fund shares or a purchase of fund shares in large amounts and/or on a frequent basis, including as a result of asset allocation decisions made by the subadviser, will adversely affect the fund’s performance if it is forced to sell portfolio securities or invest cash when the subadviser would not otherwise choose to do so. This risk will be particularly pronounced if one shareholder owns a substantial portion of the fund. Redemptions of a large number of shares may affect the liquidity of the fund’s portfolio, increase the fund’s transaction costs and/or lead to the liquidation of the fund. Such transactions also potentially limit the use of any capital loss carryforwards and certain other losses to offset future realized capital gains (if any). The effects of taxable gains resulting from large redemptions of fund shares would particularly impact non-redeeming shareholders who do not hold their fund shares in a tax-advantaged or tax-exempt vehicle.